<template>
  <div class="chat-empty">

    <!--  title  -->
    <div class="center-container">
      <div class="title">芋艿 AI</div>
      <div class="role-list">
        <div class="role-item" v-for="prompt in promptList" :key="prompt.prompt" @click="handlerPromptClick(prompt)">
          {{prompt.prompt}}
        </div>
      </div>
    </div>
  </div>
</template>
<script setup lang="ts">

const promptList = ref<any[]>() // 角色列表
promptList.value = [
  {
    "prompt": "今天气怎么样?",
  },
  {
    "prompt": "写一首好听的诗歌?",
  }
]

const emits = defineEmits(['onPrompt'])

const handlerPromptClick = async ({ prompt }) => {
  emits('onPrompt', prompt)
}
</script>
<style scoped lang="scss">
.chat-empty {
  position: relative;
  display: flex;
  flex-direction: row;
  justify-content: center;
  width: 100%;
  height: 100%;

  .center-container {
    display: flex;
    flex-direction: column;
    justify-content: center;

    .title {
      font-size: 28px;
      font-weight: bold;
      text-align: center;
    }

    .role-list {
      display: flex;
      flex-direction: row;
      flex-wrap: wrap;
      align-items: center;
      justify-content: center;
      width: 460px;
      margin-top: 20px;

      .role-item {
        display: flex;
        justify-content: center;
        width: 180px;
        line-height: 50px;
        border: 1px solid #e4e4e4;
        border-radius: 10px;
        margin: 10px;
        cursor: pointer;
      }

      .role-item:hover {
        background-color: rgba(243, 243, 243, 0.73);
      }
    }
  }
}
</style>
